diff options
Diffstat (limited to 'Source/WebCore/fileapi/FileReaderLoader.cpp')
| -rw-r--r-- | Source/WebCore/fileapi/FileReaderLoader.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Source/WebCore/fileapi/FileReaderLoader.cpp b/Source/WebCore/fileapi/FileReaderLoader.cpp index 07b32a6..918ffba 100644 --- a/Source/WebCore/fileapi/FileReaderLoader.cpp +++ b/Source/WebCore/fileapi/FileReaderLoader.cpp @@ -75,6 +75,10 @@ void FileReaderLoader::start(ScriptExecutionContext* scriptExecutionContext, Blo { // The blob is read by routing through the request handling layer given a temporary public url. m_urlForReading = BlobURL::createPublicURL(scriptExecutionContext->securityOrigin()); + if (m_urlForReading.isEmpty()) { + failed(FileError::SECURITY_ERR); + return; + } ThreadableBlobRegistry::registerBlobURL(m_urlForReading, blob->url()); // Construct and load the request. |